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4 votes
What number makes this set not a function?

(-1,7) (1,7) (2,7) (-1,7)

-1
1
2
7

User Luc Bos
by
4.8k points

2 Answers

0 votes
Answer: it’s 7
Explanation: 7 is the most common number
User Bolhoso
by
6.1k points
3 votes
7 because 7 is the most common number